books.google.ca - The trail leads to a high KGB official when Inspector Rostnikov of the Moscow Procurator's Office is assigned to the apparently minor murder case of an elderly Jew who was drowned in his bathtub...https://books.google.ca/books/about/Red_Chameleon.html?id=pPCwAAAAIAAJ&utm_source=gb-gplus-shareRed Chameleon